Combined overfeeding wheel

Abstract

The utility model discloses a combined overfeeding wheel which comprises a body and a connecting wheel, the connecting wheel is provided with a mounting hole, the body penetrates through the mounting hole and is detachably connected to the connecting wheel, and due to the design of detachable connection, the overfeeding wheel is simpler, more convenient and quicker to mount and dismount, and complicated tools or steps are not needed. And the connecting wheel can be replaced according to actual conditions.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of super feeding wheel and specifically relates to a combined super feeding wheel. BACKGROUND

[0002] The super feeding wheel is a device used in the process of dyeing and finishing textiles and is mainly used for adjusting the speed of cloth feeding to ensure the dimensional stability of the textiles. When the textiles are stretched or shaped, the warp of the textiles is subjected to a large tensile force, resulting in elongation of the length of the cloth and narrowing of the width of the cloth. In order to overcome this unstable state, the super feeding wheel adjusts the speed of cloth feeding to ensure the dimensional stability of the textiles. The super feeding wheel in the prior art is generally composed of rubber wheels and brush wheels with different diameters. Since the super feeding wheel assembly in reality is used for super feeding only one kind of fabric with a certain material or thickness, the entire super feeding wheel assembly needs to be replaced when the fabric changes, which is time-consuming and laborious and affects the efficiency. Therefore, a super feeding wheel that is convenient to disassemble and replace is designed. SUMMARY

[0003] The utility model provides a combined super feeding wheel, solves the above -mentioned problem.

[0004] In order to solve the above technical problem, the utility model adopts the following technical scheme:

[0005] A combined super feeding wheel comprises

[0006] A body;

[0007] It is characterized in that: it further comprises a connecting wheel, the connecting wheel is provided with a mounting hole, the body passes through the mounting hole and is detachably connected to the connecting wheel, the detachable connection design makes the super feeding wheel more convenient and fast during installation and disassembly, without the need for complex tools or steps, and the connecting wheel can be replaced according to the actual situation.

[0008] Further, the body is provided with a limiting part, the connecting wheel is provided with a limiting slot, the limiting part and the limiting slot are matched, when the connecting wheel is installed and connected to the body, the limiting part is aligned with the limiting slot to quickly and accurately complete assembly without additional adjustment or calibration steps, and higher assembly accuracy can be achieved during installation.

[0009] Further, the connecting wheel is provided with a positioning slot communicating with the limiting slot, and the limiting part can be matched with the positioning slot, the limiting part is matched with the positioning slot after reaching the limiting slot, the super feeding wheel is less likely to loosen or fall off during work through multiple positioning and enhanced connection strength.

[0010] Furthermore, a positioning portion is provided on the main body, and a positioning surface is provided on the connecting wheel. The positioning portion cooperates with the positioning surface. The positioning portion is used to limit the installation position of the connecting wheel and the main body to reduce assembly errors. The close cooperation between the positioning portion and the positioning surface helps to reduce the shaking and deviation of the main body on the connecting wheel, thereby improving the stability of the overfeeding wheel during operation.

[0011] Furthermore, a guide surface is provided at the limit groove, and a mating surface is provided on the limit part. The guide surface cooperates with the mating surface. The design of the guide surface and the mating surface reduces errors during the assembly process. The assembler can more easily align the limit part and insert it into the limit groove, thereby improving the efficiency of assembly.

[0012] Furthermore, a seal is provided in the limiting groove, which can effectively prevent external dust, impurities and moisture from entering the limiting groove, thereby protecting the internal structure and moving parts of the overfeeding wheel from damage.

[0013] Furthermore, a connecting hole is provided on the connecting wheel, and a matching hole is provided on the main body. The fixing piece passes through the connecting hole and is screwed into the matching hole. The fixing piece tightly connects the connecting wheel and the main body together to form a stable mechanical structure. This connection method can withstand large loads and torques, ensuring that the overfeeding wheel will not loosen or fall off during operation.

[0014] Furthermore, an internal thread is provided in the mating hole, a threaded section is provided on the fixing piece, and the fixing piece is threadedly connected to the body. The threaded connection allows the connecting wheel to be easily installed or removed by rotating the fixing piece, which not only improves the assembly efficiency, but also makes it more convenient and quick when maintenance or replacement of parts is required.

[0015] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0016] The utility model provides a combined overfeeding wheel, which also includes a connecting wheel. The connecting wheel is provided with a mounting hole. The main body passes through the mounting hole and is detachably connected to the connecting wheel. The detachable connection design makes the overfeeding wheel easier and quicker to install and disassemble, without the need for complicated tools or steps, and the connecting wheel can be replaced according to actual conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings:

[0018] Figure 1 This is a structural diagram of a combined superfeeding wheel of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the connecting wheel in the present utility model;

[0020] Figure 3 for Figure 2 A top view of

[0021] Figure 4 For Figure 3 A-A toward the sectional view of the body of the utility model.

[0022] Figure 5 For the structure diagram of the body in the utility model.

[0023] In the figure,

[0024] 10 - body; 11 - connecting wheel; 12 - mounting hole; 13 - limiting groove; 14 - positioning groove; 15 - connecting hole; 16 - positioning surface; 17 - limiting part; 18 - guide surface; 19 - positioning part; 20 - fitting hole; 21 - fixing piece. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the utility model will be described clearly and completely with reference to the accompanying drawings and in combination with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the utility model.

[0026] In order to make the person skilled in the art better understand the utility model scheme, the technical solutions in the embodiments of the utility model will be described clearly and completely with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by the person skilled in the art without creative labor should belong to the scope of protection of the utility model.

[0027] It should be noted that the terms "first", "second" and the like in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, not necessarily used to describe a specific order or sequence. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0028] As Figures 1 to 5 As shown, the utility model discloses a combined overfeed wheel, mainly through the movement of positioning block 12, the installation position of motor can be adjusted to adapt to different installation requirements or working conditions.

[0029] The utility model relates to a combined overfeed wheel, including body 10 and connecting wheel 11, connecting wheel 11 can adopt brush wheel or rubber wheel and other material quality are made, be equipped with mounting hole 12 on connecting wheel 11, body 10 passes through mounting hole 12 and is connected with connecting wheel 11, be equipped with limiting slot 13 on connecting wheel 11, be equipped with corresponding limiting portion 17 on body 10, limiting portion 17 evenly arranged in the one side of body 10, when connecting wheel 11 is connected with body 10, aligning limiting portion 17 with limiting slot 13, moving connecting wheel 11 makes limiting portion 17 be located in limiting slot 13, be equipped with locating portion 19 on body 10, be equipped with locating surface 16 on connecting wheel 11, the cross-sectional area of locating portion 19 is greater than the cross-sectional area of locating surface 16, when moving connecting wheel 11 is connected with body 10, until locating surface 16 and locating portion 19 adhere, the close cooperation of locating portion 19 and locating surface 16 helps to reduce the shake and deviation of body 10 on connecting wheel 11, thereby improved the stability of overfeed wheel in the working process.

[0030] In order to facilitate the installation of limiting slot 13 and limiting portion 17, a guide surface 18 is inclinedly arranged at the limiting slot 13, and a matching surface corresponding to the limiting surface is arranged on the limiting portion 17. When the connecting wheel 11 is installed, first align the limiting surface of the connecting wheel 11 with the matching surface on the limiting portion 17, and then move the connecting wheel 11 until the two are matched.

[0031] In order to improve the connection strength of the two, the connecting wheel 11 is provided with a positioning slot 14 communicating with the limiting slot 13. When the locating portion 19 and the locating surface 16 are matched, the connecting wheel 11 is rotated so that the limiting portion 17 enters the positioning slot 14. Through multiple positioning and enhanced connection strength, the combined overfeed wheel is less likely to loosen or fall off during the working process.

[0032] The connecting wheel 11 is provided with a connecting hole 15, and the body 10 is provided with a matching hole 20. After the installation position of the connecting wheel 11 and the body 10 is determined, the fixing member 21 is screwed into the matching hole 20 through the connecting hole 15. The matching hole 20 is a threaded hole with one end closed. The fixing member 21 tightly connects the connecting wheel 11 and the body 10 together to form a stable mechanical structure. The fixing member 21 can be a screw or other existing components. This connection method can withstand a large load and torque, ensuring that the overfeed wheel will not loosen or fall off during the working process. At the same time, the threaded connection allows the connecting wheel 11 to be easily installed or disassembled by rotating the fixing member 21. This not only improves the assembly efficiency, but also makes it more convenient and fast when maintenance or replacement of components is needed.

[0033] When the connecting wheel 11 needs to be replaced, loosen the fixing member 21, remove the fixing member 21, rotate the connecting wheel 11 so that the limiting portion 17 is separated from the positioning slot 14, move the connecting wheel 11 so that the connecting wheel 11 moves out along the main body direction, and the limiting portion 17 is separated from the limiting slot 13, and then it can be replaced.

[0034] The above are only specific embodiments of the present application, but the technical features of the present application are not limited thereto. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the basically same technical problem and achieve the basically same technical effect shall be covered in the protection scope of the present application.

Claims

1. A combined overfeed wheel, comprising a body; characterized in that a connecting wheel, the connecting wheel is provided with a mounting hole, the body passes through the mounting hole and is detachably connected to the connecting wheel; the body is provided with a limiting part, the connecting wheel is provided with a limiting groove, the limiting part cooperates with the limiting groove; the connecting wheel is provided with a positioning groove communicated with the limiting groove, the limiting part cooperates with the positioning groove; the body is provided with a positioning part, the connecting wheel is provided with a positioning surface, the positioning part cooperates with the positioning surface.

2. A combined overfeed wheel according to claim 1, characterized in that: An inclined guide surface is arranged at the limiting groove, and a cooperating surface is arranged on the limiting part, the guide surface cooperates with the cooperating surface.

3. A combined overfeed wheel according to claim 1, wherein: A sealing member is arranged in the limiting groove.

4. A combination overfeed wheel according to claim 1 wherein: The connecting wheel is provided with a connecting hole, and the body is provided with a cooperating hole, a fixing member is screwed into the cooperating hole through the connecting hole.

5. A combined overfeed wheel according to claim 4, wherein: An internal thread is arranged in the cooperating hole, and a threaded section is arranged on the fixing member, the fixing member is threadedly connected to the body.

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